Overview
The MCP2140-I/P is an irDA Transceiver Module made by Microchip Technology in a PDIP-18 package with 18 pins. PDIP-18 IrDA Transceiver Modules.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP2140-I_P, from EasyEDA) and its footprint (Package_DIP:DIP-18_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C646742).
Symbol
Footprint
Order codes
1- MCP2140-I/PLCSC C646742
Pinout
18| Pin | Name | Type |
|---|---|---|
| 1 | RXPDREF | Unspecified |
| 2 | TXIR | Unspecified |
| 3 | PHACT | Unspecified |
| 4 | RESET# | Unspecified |
| 5 | VSS | Unspecified |
| 6 | NC | Unspecified |
| 7 | TX | Unspecified |
| 8 | RX | Unspecified |
| 9 | RI | Unspecified |
| 10 | DSR | Unspecified |
| 11 | DTR | Unspecified |
| 12 | CTS | Unspecified |
| 13 | RTS | Unspecified |
| 14 | VDD | Unspecified |
| 15 | OSC2 | Unspecified |
| 16 | OSC1/CLKI | Unspecified |
| 17 | CD | Unspecified |
| 18 | RXPD | Unspecified |
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Is there a KiCad symbol and footprint for the MCP2140-I/P?
Yes. The symbol is EasyEDA_Cloud:MCP2140-I_P and the footprint Package_DIP:DIP-18_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MCP2140-I/P?
PDIP-18, with 18 pins. Its footprint is drawn on this page.
Where is the MCP2140-I/P datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MCP2140-I/P?
JLCPCB lists it as part C646742, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MCP2140-I/P?
Parts like it in the library: the MCP2150-I/P by Microchip Technology and the MCP2155-I/P by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
